Determination of critical parameters of a high-power impulse actuator on the basis of a thermal and dynamic analysis

Issue title: 20th International Symposium on Applied Electromagnetics and Mechanics

Guest editors: Theodoros Theodoulidis, Christos Antonopoulos, Nikolaos Kantartzis, Ioannis Rekanos and Theodoros Zygiridis

Article type: Research Article

Authors: Jankowski, Piotr^a; | Piłat, Andrzej^a | Wołoszyn, Joanna^b

Affiliations: [a] Faculty of Marine Electrical Engineering, Gdynia Maritime University, Gdynia, Poland | [b] Electrical and Control Faculty, Gdansk University of Technology, Gdansk, Poland

Correspondence: [*] Corresponding author: Piotr Jankowski, Faculty of Marine Electrical Engineering, Gdynia Maritime University, Morska St 81-87, 81-225 Gdynia, Poland. E-mail: [email protected]

Abstract: In the paper the results of research on an ultra-fast actuator with high initial energy were presented. The purpose of this research is to determine the critical parameters of a copper coil and a double-layer disc based on magneto-thermal analysis. The determined parameters must ensure the expected dynamics of the moving disc while not exceeding the allowable coil and disc temperature.

Keywords: Actuator, inductive dynamic drive, ultra rapid hybrid breaker

DOI: 10.3233/JAE-220203

Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 71, no. S1, pp. S457-S464, 2023